<?php
/**
 * Displays footer widgets if assigned
 *
 * @package Ice Cream Parlor
 * @subpackage ice_cream_parlor
 */

?>
<?php

// Determine the number of columns dynamically for the footer (you can replace this with your logic).
$ice_cream_parlor_number_of_footer_columns = get_theme_mod('ice_cream_parlor_footer_columns', 4); // Change this value as needed.

// Calculate the Bootstrap class for large screens (col-lg-X) for footer.
$ice_cream_parlor_col_lg_footer_class = 'col-lg-' . (12 / $ice_cream_parlor_number_of_footer_columns);

// Calculate the Bootstrap class for medium screens (col-md-X) for footer.
$ice_cream_parlor_col_md_footer_class = 'col-md-' . (12 / $ice_cream_parlor_number_of_footer_columns);
?>
<div class="container">
    <aside class="widget-area row py-2 pt-3" role="complementary" aria-label="<?php esc_attr_e( 'Footer', 'ice-cream-parlor' ); ?>">
        <?php
        $ice_cream_parlor_default_widgets = array(
            1 => 'search',
            2 => 'archives',
            3 => 'meta',
            4 => 'categories'
        );

        for ($ice_cream_parlor_i = 1; $ice_cream_parlor_i <= $ice_cream_parlor_number_of_footer_columns; $ice_cream_parlor_i++) :
            $ice_cream_parlor_lg_class = esc_attr($ice_cream_parlor_col_lg_footer_class);
            $ice_cream_parlor_md_class = esc_attr($ice_cream_parlor_col_md_footer_class);
            echo '<div class="col-12 ' . $ice_cream_parlor_lg_class . ' ' . $ice_cream_parlor_md_class . '">';

            if (is_active_sidebar('footer-' . $ice_cream_parlor_i)) {
                dynamic_sidebar('footer-' . $ice_cream_parlor_i);
            } else {
            // Display default widget content if not active.
            switch ($ice_cream_parlor_default_widgets[$ice_cream_parlor_i] ?? '') {
                case 'search':
                    ?>
                    <aside class="widget" role="complementary" aria-label="<?php esc_attr_e('Search', 'ice-cream-parlor'); ?>">
                        <h3 class="widget-title"><?php esc_html_e('Search', 'ice-cream-parlor'); ?></h3>
                        <?php get_search_form(); ?>
                    </aside>
                    <?php
                    break;

                case 'archives':
                    ?>
                    <aside class="widget" role="complementary" aria-label="<?php esc_attr_e('Archives', 'ice-cream-parlor'); ?>">
                        <h3 class="widget-title"><?php esc_html_e('Archives', 'ice-cream-parlor'); ?></h3>
                        <ul><?php wp_get_archives(['type' => 'monthly']); ?></ul>
                    </aside>
                    <?php
                    break;

                case 'meta':
                    ?>
                    <aside class="widget" role="complementary" aria-label="<?php esc_attr_e('Meta', 'ice-cream-parlor'); ?>">
                        <h3 class="widget-title"><?php esc_html_e('Meta', 'ice-cream-parlor'); ?></h3>
                        <ul>
                            <?php wp_register(); ?>
                            <li><?php wp_loginout(); ?></li>
                            <?php wp_meta(); ?>
                        </ul>
                    </aside>
                    <?php
                    break;

                case 'categories':
                    ?>
                    <aside class="widget" role="complementary" aria-label="<?php esc_attr_e('Categories', 'ice-cream-parlor'); ?>">
                        <h3 class="widget-title"><?php esc_html_e('Categories', 'ice-cream-parlor'); ?></h3>
                        <ul><?php wp_list_categories(['title_li' => '']); ?></ul>
                    </aside>
                    <?php
                    break;
            }
        }
            echo '</div>';
        endfor;
        ?>
    </aside>
</div>